Quick answer
You can get a buy-to-let mortgage as a first-time landlord, but expect to be tested on four fronts: a minimum personal income (commonly around £25,000 a year), a 25% deposit (some lenders accept 20% at higher rates), the rental cover (ICR) test, and a property whose rent comfortably services the loan on its own.
Most buy-to-let lenders want you to already own your home; far fewer accept first-time buyers, and many of those also check your personal income and outgoings, not just the rent. Don't forget the costs – the higher-rates stamp duty (an extra 5% in England and Northern Ireland, £10,000 on a £200,000 purchase; 8% in Scotland), void periods, letting fees and maintenance.
Most buy-to-let mortgages are not regulated by the Financial Conduct Authority.
In this guide
Buy-to-let lending works differently from residential lending: the loan is sized primarily on the rent the property can earn, not on your salary. Our guide to buy-to-let mortgage affordability covers the mechanics in full. This guide focuses on the extra hurdles — and the extra costs — that apply when it is your first rental property.
Who lends to first-time landlords?
Most buy-to-let lenders prefer applicants who already own a residential home. Owning your own property signals stability, gives the lender confidence you understand mortgage commitments, and — crucially — removes the suspicion that you are really trying to buy a home to live in.
In practice, almost every buy-to-let lender accepts first-time landlords (homeowners buying their first rental), though many cap the loan at 75–80% LTV and set a minimum income. A much smaller group accepts first-time buyers who want their very first property purchase to be a buy-to-let, and some will only do so when a homeowner applies jointly. Lenders in that last group guard against back-door owner-occupation (someone who can't get a residential mortgage using buy-to-let lending to buy a home to live in) in different ways. Some, including some high-street banks and building societies, test the loan against your personal income and outgoings as well as the rent, and a few assess it as if it were a residential mortgage. Specialist lenders tend to rely on the rental cover test, sometimes with a minimum income (Kensington, for example, wants £40,000 if no applicant owns a home).
With lenders that test your personal affordability, you may not be able to borrow more than your income supports, even if the rent would cover a bigger loan. With rent-led lenders, the rental cover test sets the maximum. If you are keeping your current home and converting it to a rental while buying a new residence, that is a different transaction again — see our guide to let-to-buy.
The criteria you will need to meet
Criteria vary lender by lender, but a first-time landlord should expect to be tested on four fronts:
Minimum personal income. Many lenders apply an income floor — commonly around £25,000 a year — to show you could cover the mortgage through void periods or unexpected costs. Some have no formal minimum but still want evidence of earned income, and first-time landlords tend to face the stricter end of each lender's policy.
Deposit. A 25% deposit is typical for buy-to-let; some lenders accept 20%, usually at noticeably higher rates. Larger deposits also make the rental cover test easier to pass, because a smaller loan means a smaller stressed mortgage payment for the same rent.
Rental cover. The rent must cover the mortgage payment, calculated at a stressed interest rate, by a set margin — the interest coverage ratio (ICR) test explained in the next section.
A self-financing property. Lenders want the deal to stand on its own: a property whose realistic market rent comfortably services the loan, without relying on your salary to prop it up month after month.
The usual residential checks still apply on top: a clean enough credit history, an acceptable property type (some lenders are wary of ex-local-authority flats, high-rise blocks or properties above commercial premises), and proof that your deposit comes from your own resources or a legitimate gift. First-time landlords get less benefit of the doubt on all of these than experienced ones, so it pays to have the paperwork tidy before you apply.
How lenders assess the rent
The rent figure used in the calculation is not simply whatever you hope to charge. The lender instructs a surveyor, and the surveyor's market-rent opinion is usually what counts. If you already have a tenancy agreed, some lenders will use the lower of the agreed rent and the surveyor's figure. Since 1 May 2026, new private lets in England are assured periodic tenancies; fixed-term assured shorthold tenancies (ASTs) and section 21 no-fault evictions have ended. A first-time landlord who has based the numbers on an optimistic listing price can be caught out when the valuation comes back with a more conservative rent.
That rent then goes into the ICR test. With buy-to-let stress rates at about 4.5%–10.5% depending on lender and fix length (most about 5–7.5%) as of October 2026, and ICRs of 145% for higher-rate taxpayers buying personally versus 125% for basic-rate taxpayers and limited companies, the same rent can support quite different loans.
Worked example: what £1,100 a month rent supports
Surveyor confirms a market rent of £1,100 per month, stressed at 5.5%. Maximum loan = annual rent ÷ stress rate ÷ ICR.
Higher-rate taxpayer, personal name (145% ICR):
£1,100 × 12 = £13,200 ÷ 5.5% ÷ 1.45 ≈ £165,500 maximum loan.
Basic-rate taxpayer or limited company (125% ICR):
£1,100 × 12 = £13,200 ÷ 5.5% ÷ 1.25 ≈ £192,000 maximum loan.
With a 25% deposit, the first scenario supports a purchase around £220,000; the second around £256,000 — on identical rent.
Product choice moves the numbers too. Many lenders stress five-year fixed rates more gently than two-year products — sometimes at the pay rate plus a smaller margin — so a longer fix can support a noticeably bigger loan on the same rent. That makes the product decision part of the affordability calculation, not just a rate-shopping exercise after the fact.
Stress rates and ICRs vary by lender and product, so it pays to model your own figures with our buy-to-let mortgage calculator before falling in love with a property.
See which lenders accept first-time landlords
Free check (about 5 minutes) across 21 buy-to-let lenders, including specialist buy-to-let names.
Start My Free CheckThe costs first-time landlords underestimate
The gap between gross rent and what actually lands in your pocket surprises almost every new landlord. Budget for all of these before you commit:
Stamp duty surcharge. In England and Northern Ireland the additional-property surcharge has been 5% since October 2024 and is added to every band. On a £200,000 purchase that is £10,000 of surcharge alone — often the single largest upfront cost after the deposit. In Scotland the Additional Dwelling Supplement is 8% of the whole price (£16,000 on £200,000), and Wales has its own higher LTT rates; the stamp duty calculator works out all three.
Void periods. Even good properties sit empty between tenants. A sensible plan assumes the property earns rent for 11 months a year, not 12 — and you still pay the mortgage, council tax and utilities during voids.
Letting agent fees. Full management commonly costs around 10-15% of the rent, plus tenant-find and renewal fees. Self-managing saves money but costs time and demands you know the (ever-growing) compliance rules.
Maintenance and compliance. Boiler repairs, redecoration between tenancies, landlord insurance, an annual gas safety certificate and an electrical safety check (EICR, renewed at least every five years) all come out of the rent. A common rule of thumb is to set aside 10% of rent for maintenance.
Admin you did not have as a homeowner. Rental income means a Self Assessment tax return each year, deposit protection in a government-approved scheme, right-to-rent checks on tenants in England, and keeping pace with whatever the latest round of lettings reform requires. None of it is individually difficult, but it is real ongoing work — and the penalties for getting it wrong fall on the landlord.
Energy efficiency upgrades. In England and Wales you currently need an EPC rating of at least E to let a property, and the most you can be required to spend reaching it is £3,500. In January 2026 the government confirmed that, by 1 October 2030, every privately rented home (existing tenancies as well as new ones) must meet a higher standard equivalent to EPC C, with the spending cap raised to £10,000 per property. It still needs new legislation, which the government aims to bring into force in 2027. A home with an EPC of C or above issued before 1 October 2029 counts as compliant until that certificate expires. If you are looking at a D- or E-rated property, budget for upgrades before 2030. Between two otherwise similar properties, the better-rated one carries less regulatory risk and a smaller upgrade bill. Scotland sets its own rules.
Tax, Section 24 and top-slicing
If you buy in your personal name, you cannot deduct mortgage interest from rental income before tax. Under the Section 24 rules, interest relief is restricted to a basic-rate tax credit (20% in 2026/27) — broadly neutral for basic-rate taxpayers, but expensive for higher-rate taxpayers, who pay 40% tax on profits calculated before interest and only get 20% of the interest back. This is the main reason many new landlords now buy through a limited company; our guide to limited company vs personal buy-to-let works through the comparison with full numbers.
From 6 April 2027 (the 2027/28 tax year), individual landlords' rental profits in England, Wales and Northern Ireland are taxed at new property income rates of 24% basic, 44% higher and 49% additional (2026/27: 20%, 40% and 45%). The Budget on 28 October 2026 added 2 points to the 22%, 42% and 47% already set for that date. The Section 24 mortgage-interest credit was set to rise to 22% at the same time; the Budget hasn't said whether it rises to 24% as well. Scotland and Wales can set their own property rates (Welsh draft Budget 17 November 2026, Scottish draft Budget 3 December 2026). The personal allowance is set against other income first.
One more tool worth knowing about: top-slicing. If the rent falls slightly short of the ICR requirement, some lenders will use your surplus personal income — what is left after your own mortgage or rent and commitments — to plug the gap. It is far from universal and usually comes with a higher minimum income requirement, but for a first-time landlord with a strong salary and a marginal rental calculation, it can be the difference between a decline and an offer.
Because acceptance of first-time landlords, income floors, stress rates and top-slicing policies all differ lender by lender, the practical question is rarely "can I get a buy-to-let mortgage?" — it is "which lenders will have me, and on what terms?" Checking your figures across 21 buy-to-let lenders gives you a first estimate for both.
Frequently asked questions
Can a first-time buyer get a buy-to-let mortgage?
Sometimes, but the choice is limited. Most buy-to-let lenders want at least one applicant to already own a home. Almost all of them accept first-time landlords who own their home, often with a lower maximum LTV (typically 75–80%) and a minimum income. Far fewer accept a first-time buyer applying on their own, and several mainstream lenders take a first-time buyer only on a joint application with a homeowner. Those that do often add safeguards to stop the mortgage being used as a back-door route to owner-occupation: some assess the loan against your personal income and outgoings as well as the rent, and others set a minimum income.
What deposit do I need for my first buy-to-let?
Typically 25% of the purchase price. A few lenders go to 20%, but rates are noticeably higher and the rental cover test is harder to pass at higher loan-to-values because the loan — and therefore the stressed mortgage payment — is bigger relative to the rent.
What personal income do I need to be a landlord?
Many lenders apply a minimum personal income floor, commonly around £25,000 a year, to show you could cover the mortgage through void periods. Some lenders have no formal minimum but still want evidence of earned income. First-time landlords usually face stricter income requirements than experienced ones.
Is the rent alone enough to qualify?
The rent does the heavy lifting — lenders size the loan using an interest coverage ratio (ICR) test on the expected rent — but it is rarely the whole story for a first-time landlord. You will usually also need to meet a minimum income requirement, and if the rent falls slightly short some lenders can use surplus personal income to plug the gap (known as top-slicing).
Do I pay extra stamp duty on a buy-to-let?
Yes, if you already own a home. In England and Northern Ireland the higher rates add 5% to every stamp duty band (5% since October 2024): on a £200,000 rental purchase that is £10,000 of surcharge alone. In Scotland the Additional Dwelling Supplement is 8% of the whole price (£16,000 on £200,000), and in Wales the higher Land Transaction Tax rates apply (5% up to £180,000, rising to 17%). It is one of the biggest costs new landlords forget to budget for.
Last updated: October 2026